28128 Parallax Inc, 28128 Datasheet - Page 25

• Manufacturer Part Number: 28128
• Description: KIT BASIC ANALOG/DIGI PARTS ONLY
• Manufacturer: Parallax Inc

Specifications of 28128

• Accessory Type: ADC, DAC
• Product: Microcontroller Accessories
• For Use With/related Products: BASIC Stamp® 2 and Board of Education
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

What have I learned?
On the lines below, insert the appropriate words from the list on the left.
carbon
op-amp
analog
threshold
output
schematic
breadboard
A __________ shows circuit symbols connected to each other by lines.
Each circuit symbol corresponds to a component and the lines connecting
the symbols work like a list of connections that can be used to guide the
construction of a working circuit on a __________.
An __________ is an analog building block that was used in this
experiment as a voltage follower.
In this experiment, the potentiometer was used as a source of __________
voltage.
The voltage at the wiper terminal of the potentiometer can be made to vary
depending on where the wiper is in contact with the __________ element.
whether its analog input is above or below a certain __________ voltage.
A comparator can react to a small change in input voltage with a
comparatively large change in __________ voltage.
A comparator is a device that sends a binary output that depends on